LG 24" 48dB Tall Tub Built-In Dishwasher with Stainless Steel Tub (LDF5545ST) - Stainless Steel

Model Number: LDF5545ST
Web Code: 10516609


Enjoy fast, quiet, and efficient operation with every load of dishes thanks to this semi-integrated tall tub built-in dishwasher from LG. Its large capacity and EasyRack Plus system give you versatile loading options, while QUADWASH and Inverter DirectDrive motor technologies ensure a thorough cleaning. LoDecibel technology delivers a very low noise output.
Sold and shipped by Best Buy
Scheduled Delivery

We'll email you the earliest available delivery date.

Please enter a valid postal code.

Geek Squad Protection Plan
See Benefits

No Plan


2 Years


3 Years


4 Years


5 Years


Maximum flexibility

  • The EasyRack Plus system means your days of trying to cram everything in your dishwasher are over. This convenient racking system can be adjusted in a flash to fit various dish heights, pot sizes, and more
  • Boasting a spacious capacity, this dishwasher can hold up to 15 place settings; perfect for those dinner party clean-ups
  • QUADWASH feature combines with Inverter DirectDrive motor technology, using strategic, multidirectional water streams with optimized intensities to deliver full coverage cleaning
  • SmartThinQ opens the door to a new world of connectivity, convenience and customization; download cycles, personalized settings, and more

Strong, silent type

  • Super-quiet LoDecibel is comprised of a combination of sound-reducing material and the Slim Direct Motor, which produces a low noise output at 48dB, so it won't disturb your peaceful lounging or TV downtime

Luxurious design

  • 9 wash cycles so you can tackle a variety of tasks, whether you need clean dishes ASAP or want to give your best china a gentle wash
  • Sleek stainless steel design looks great with any kitchen decor
  • Hidden SmoothTouch controls offer an intuitive, user-friendly experience

Built for efficiency

  • Direct Drive Motor employs fewer moving parts and operates more efficiently. For further peace of mind, LG confidently backs the motor with a 10-year warranty. Now that's a dishwasher you'll want to grow old with
  • SenseClean technology measures the water's turbulence and adjusts water levels and cycle length for precise cleaning and energy efficiency
  • ENERGY STAR qualified means this dishwasher uses water and energy efficiently so you get clean dishes with a lower energy bill


  • Width: 23.75"
  • Height: 33.6"
  • Depth: 24.6"

Our Major Appliances come with a concierge call

There's a lot to consider when buying an appliance. That's why our Appliance Delivery Specialists call within 24* hours of your purchase. (If you complete your order after 7pm ET, we'll call you the next day.)

Please note: During the holiday season from November to January call back times may increase to up to 3 days.

Some things Appliance Delivery Specialists can help with:

  • Walk you through what your delivery day will look like
  • Change your scheduled delivery appointment
  • Add additional services like installation and recycling to your order*
  • Make sure you have any required accessories

*If you're a remote delivery customer, these services may not be available to you. Please call 1-866-585-4494 for more information, or if you do not hear from us within 3 days.

Colour Family
Stainless Steel
Interior Finish
NeverRust Stainless Steel
Handle Type
Hard Food Disposer
Not Available
Silence Rating
48 dB


Third Rack

Cycles and Options

Number of Wash Cycles
Sanitization Option
Wi-Fi Connectivity


Width (Inches)
23.75 in
Height (Inches)
34.5 in
Depth (Inches)
24.6 in
60.33 cm
87.63 cm
34.30 cm
34.30 kg
  • Warranty Card

  • Very Quiet!!
    by Cindy1210

    on January 9, 2020

    Wonderful product and love all the features as well as super quiet.

    Review originally posted on lg.com

  • Quiet and easy use
    by CTAD

    on January 9, 2020

    It has a nice look and was easy to hook up. We are satisfied.

    Review originally posted on lg.com

  • Lots of great features!
    by Ree54

    on January 9, 2020

    Had my new dishwasher about a month now. It is so quiet and lots of room on both shelves. So glad I got it!

    Review originally posted on lg.com

See helpful questions and answers from shoppers like you.

Check our return policy and you'll find specific return information for your product and steps on how to return in-store or by mail.